The bucket is sad because its empty. Your job is to draw a line to make the glass filled up with liquid and smile again! Try to find the best way to complete each level. You can come up with your own solution so be creative and dont be afraid to think out of the box! Some levels might look easy but lets see if you can actually get the 3 stars. This new draw lines game is good for players of all ages kids and adults to make their mind sharp and enhance their mind power by playing this physics based game and solve crazy physics puzzles of one of the best line draw and glass games. Dynamic mechanism. Draw lines freely to complete levels!